package java1909;

public class Text19092506 {
public static void main(String[] args) {
	int[] a = new int[20];
	a[0] = a[1] =1;
	for(int i=2;i<a.length;i++) {
		a[i] = a[i-1] + a[i - 2];
	}
	for (int i : a) {
		System.out.printf("%d ", i);
	}
}
}
